SunSpot 2699 | Feb, 11, 2018

SunSpot 2699 | Feb, 07, 2018

SunSpot 2699 (H-a)
Optic : Coronado SolarMax 60 II BF5
Camera : ZWO ASI120MM + Barlow 5X GSO
Date : Feb, 07, 2018
Photographer : Khosro Jafarizadeh
Location : Iran- Tehran

Details:
ROI=1280×960
Duration=16.647s
Frames captured=200
File type=AVI
Gain=10 (10%)
Sensor temperature=23.8 °C

SunSpot 2699 | Feb, 06, 2018

SunSpot 2699 (H-a)
Optic : Coronado SolarMax 60 II BF5
Camera : ZWO ASI120MM
Date : Feb, 06, 2018
Photographer : Khosro Jafarizadeh
Location : Iran- Tehran

Detail:
ROI=1024×600
FPS (avg.)=53
Shutter=15.31ms
Gain=0 (0%)
Limit=500 Frames
Sensor temperature=22.2 °C

sun | Feb, 04, 2018

Sun (H-a)
Optic : Coronado SolarMax 60 II BF5
Camera : ZWO ASI120MM
Date : Feb, 04, 2018
Photographer : Khosro Jafarizadeh
Location : Iran- Tehran

Sun | Feb, 03, 2018

Sun (H-a)
Optic : Coronado SolarMax 60 II BF5
Camera : ZWO ASI120MM
Date : Feb, 03, 2018
Photographer : Khosro Jafarizadeh
Location : Iran- Tehran

Detail:
Size : 1280×960
Colour Space=MONO8
Temperature=21.5
Gain=50
Frames= 575

 

Eratosthenes Lunar Crater | January, 25, 2018

Eratosthenes Lunar Crater
January, 25, 2018
Telescope 130mm (5″) Sky-Watcher
Mount EQ3-2 Goto
PTGui + Photoshop

Details:
ROI=1280×960
Gain=0 (0%)
Shutter=6.671ms
Limit=500 Frames
Sensor temperature=17.8 °C

Mare Nubium & Thebit Lunar Crater | January, 25, 2018

Mare Nubium & Thebit Lunar Crater
January, 25, 2018
Camera ZWO ASI120MM-S
Barlow 2.5X GSO
Telescope Celestron NexStar 5″ XLT
Mount EQ3-2 Goto
AutoStakkert +PTGui + Photoshop

Detail:
Capture Area=1280×960
Gain=0
Exposure=0.070698
Gamma=35
Temperature=16.2

Thebit (crater)
(Wikipedia)
Thebit is a lunar impact crater located on the southeast shore of Mare Nubium. To the north-northwest is the crater Arzachel, and Purbach lies to the south-southwest. To the southwest is the flooded remnants of Thebit P, which is actually larger in diameter than Thebit itself.The rim of Thebit is generally circular in outline, with a double-notch in the southwest wall. A prominent bowl-shaped crater, Thebit A, lies across the west-northwestern rim. The west-northwestern rim of this crater is overlain in turn by the even smaller Thebit L. Together this forms an elegant arrangement that makes Thebit relatively simple to identify. The floor of Thebit crater is rough and has no central peak. The rim displays a terrace, and has a hilly outer rampart. Due west of Thebit is a 110-kilometer-long ridge named Rupes Recta, which rises to 240 meters. This linear feature runs north-northwest to south-southeast across the Mare Nubium. Also west of the ridge is the crater Birt.

Apollo 17 Landing Site Near the Mare Serenitatis | January, 24, 2018

Apollo 17 Landing Site Near the Mare Serenitatis
January, 24, 2018
Camera ZWO ASI120MM-S
Barlow 2.5X GSO
Telescope Celestron NexStar 5″ XLT
Mount EQ3-2 Goto
AutoStakkert +PTGui + Photoshop

Detail:
ROI=1280×960
Frames captured=700
FPS (avg.)=29
Shutter=29.61ms
Gain=0 (0%)
Sensor temperature=16.2 °C

Tree on the Stone

Photographer : Khosro Jafarizadeh
Location : Arsanjan – Fars – Iran

Lunar Crater Herschel in Darkness | January, 24, 2018

Lunar Crater Herschel in Darkness
January, 24, 2018
Camera ZWO ASI120MM-S
Barlow 2.5X GSO
Telescope Celestron NexStar 5″ XLT
Mount EQ3-2 Goto
AutoStakkert +PTGui + Photoshop

Details:
ROI=1280×960
Frames captured=700
Gain=3 (3%)
Shutter=45.64ms
Sensor temperature=16.2 °C

Herschel (lunar crater)
Herschel is a lunar impact crater located just to the north of the walled plain Ptolemaeus. They are one of three named after a Herschel on the Moon and being one of three craters in the solar system named after the famed astronomer William Herschel.
Its diameter is 41 km long and is 3,800 meters deep. Also, the area is around 1,250 km² and the perimeter is around 130 km.

RUPES ALTAI in the Moon | January, 24, 2018

RUPES ALTAI in the Moon
January, 24, 2018
Camera ZWO ASI120MM-S
Barlow 2.5X GSO
Telescope Celestron NexStar 5″ XLT
Mount EQ3-2 Goto
AutoStakkert +PTGui + Photoshop

Detail:
Frames captured=500
ROI=1280×960
FPS (avg.)=30
Shutter=21.03ms
Gamma=48
Sensor temperature=17.0 °C

Subject :
Rupes Altai is an escarpment in the lunar surface that is located in the southeastern quadrant of the Moon’s near side. It is named for the Altai Mountains in Asia, and is the most prominent lunar escarpment. The selenographer coordinates of this feature are 24.3°S 22.6°E, and it has a length of about 427 km.
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